8453676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1339

約数の個数: 72

約数和(自身を含む): 25050816

約数和(自身を除く): 16597140

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1307, 1617, 2156, 2614, 3234, 3921, 5228, 6468, 7842, 9149, 14377, 15684, 18298, 27447, 28754, 36596, 43131, 54894, 57508, 64043, 86262, 100639, 109788, 128086, 172524, 192129, 201278, 256172, 301917, 384258, 402556, 603834, 704473, 768516, 1207668, 1408946, 2113419, 2817892, 4226838, 8453676]

約数ペア:

[(1, 8453676), (2, 4226838), (3, 2817892), (4, 2113419), (6, 1408946), (7, 1207668), (11, 768516), (12, 704473), (14, 603834), (21, 402556), (22, 384258), (28, 301917), (33, 256172), (42, 201278), (44, 192129), (49, 172524), (66, 128086), (77, 109788), (84, 100639), (98, 86262), (132, 64043), (147, 57508), (154, 54894), (196, 43131), (231, 36596), (294, 28754), (308, 27447), (462, 18298), (539, 15684), (588, 14377), (924, 9149), (1078, 7842), (1307, 6468), (1617, 5228), (2156, 3921), (2614, 3234)]